Description
The LTC3108-1 Ultra-Low Voltage Step-Up Converter is a specialized power management solution designed to overcome the challenges of low-energy harvesting. In an era where IoT and remote sensing are becoming critical, this board allows engineers and students to extract usable power from sources previously considered too weak. Using a small external step-up transformer, the LTC3108-1 can manage input voltages as low as 20mV, converting them into multiple regulated output voltages to power microcontrollers and radios.
Key Features and Functional Benefits:
- Ultra-Low Startup: Operates from inputs as low as 20mV, making it compatible with Peltier elements and micro-solar arrays.
- Multiple Outputs: Features a main LDO, a VOUT for the primary load, and a VAUX for auxiliary storage capacitors.
- Energy Management: Includes a Power Good (PGD) indicator to signal when the output voltage is within regulation, ensuring system stability.
- Highly Efficient: Optimized for “set-and-forget” remote applications where battery replacement is difficult or impossible.
Common Applications:
This development board is widely used by hobbyists and industrial engineers for Remote Wireless Sensors, Building Automation, and Thermoelectric Power Harvesting. Whether you are building a self-powered weather station or a wearable health monitor, this board provides the necessary voltage boost with minimal footprint.
At HTE Bangladesh, we prioritize quality and technical accuracy. This LTC3108-1 breakout board is precision-engineered to ensure high performance in demanding research and development environments. Its robust design ensures long-term reliability for your energy-harvesting prototypes.
Specifications
- Input Voltage: 20mV to 500mV
- Output Voltages: Selectable 2.2V, 3.3V, 4.1V, or 5V
- LDO Output: Fixed 2.2V at 3mA
- Current Rating: Up to 100mA (Peak)
- Quiescent Current: < 6μA
- Board Color: Purple
- Connector Type: 2.54mm Pin Headers (Included)
- Dimensions: Approximately 5W x 2H cm
exl54198 (verified owner) –
Onek kom voltage thekeo ঠিকমতো output দেয় ⚡। Project-e power boost korte খুব useful । মান ভালো, কাজও super reliable । দামটা একটু beshi মনে হয় , but performance totally worth it ।